Tungsten carbide, tseem hu ua tungsten steel, yog ib qho khoom siv alloy ua los ntawm cov khoom sib txuas ntawm cov hmoov hlau me me xws li muaj lub siab tawv, hnav tsis kam, muaj zog zoo thiab muaj zog. Nws lub siab tawv yog qhov tseem ceeb tshaj plaws, tshuav ntau yam tsis hloov txawm nyob rau ntawm qhov kub ntawm 500 ° C, thiab tseem muaj lub siab tawv ntawm 1000 ° C. Nws tuaj yeem hais tias nws yog qhov nyuaj ua rau lub qhov nyob rau hauv kev tso siab carbide, thiab niaj hnub no chuanegrui xiaobian yuav qhia rau koj yuav ua li cas ua lub qhov ntawm kev ua kom carbide.
Feem ntau siv cov hau kev rau kev ua cov qhov hauv kev tso cai carbide suav nrog xaim txiav, drilling, edm drilling, laser drilling, thiab lwm yam.
Lub hardness ntawm cemented carbide tuaj yeem ncav cuag 89 ~ 95haul, vim hais tias ntawm no, cemented carbide cov khoom muaj tsis yooj yim hnav, nyuaj thiab tsis muaj nkawv. Txhua lub qhov hauv tungsten carbide yog ua nrog kev saib xyuas zoo.
Drilling nrog lub laum me ntsis yog tsim nyog rau kev ua cov qhov loj loj, qhov nrog lub cheeb ntawm ntau dua 2 hli. Qhov tsis zoo ntawm kev siv lub laum me ntsis los tho ib lub qhov yog tias laum me ntsis yog nquag ua rau tawg ntawm cov khoom lag luam.
Edm drilling yog ib txoj kev sib xws rau cemened carbide qhov machining. Lub qhov nws cov txheej txheem feem ntau yog feem ntau ntau dua 0.2 hli, kev nyab xeeb ntawm lub txim taws yog qhov siab, qhov tob ntawm txoj kev ncaj tsis txwv. Txawm li cas los xij, EDM drilling siv sijhawm ntev thiab kev ua haujlwm nrawm yog qeeb heev. Nws tsis haum rau qee cov khoom lag luam nrog lub sijhawm khoom xa tawm.
Kuj tseem muaj txoj kev ntawm Laser Plearation. Cemented carbide lub qhov ua nrog laser drilling tuaj yeem ua rau cov qhov tseem ceeb dua, tab sis nws kev ua qhov tob tshaj plaws feem ntau tsis ntau tshaj 5-8mm.
Lub Cheebtsam tseem ceeb ntawm kev tso siab carbide yog tungsten carbide, feem ntau siv cov hlau cias, feem ntau siv cov khoom siv high-incife, tej hub siv, nyuaj thiab tsis ntshai. Nws zwm rau cov npe ntawm cov hlau tsis tshua muaj. Nws kuj tseem siv tau los ua cov cuab yeej hluav taws xob, cov cuab yeej siv cov khoom siv khib nyiab, cov cuab yeej ua kom sib cais, cov cuab yeej siv cov hlau, cov khoom ua raws li, nozzles, thiab lwm yam.
Zhuzhou Chuzegrui cemented carbide Co., Ltd.
Lub Sijhawm Post: Jun-27-2024